System Engineer Unix/Linux

Our client, a leading IT company in Luxembourg, is looking for a System Engineer Unix/Linux to complete his team.

Tasks : 

• Perform Unix Solaris Systems Administration for our customers Enterprise Unix Systems to include Oracle Servers like T7-4, T8
• Maintain Unix infrastructure environment during business hours and off-hours (Change on week-end); troubleshoot Unix networking services and protocols
• Install, configure, and maintain Unix server equipment, disk arrays; Unix routine operation functions; maintain high end Unix servers and current and new Unix projects
• Provide data protection, recovery and business continuity; test and validate disaster recovery and business continuity methods in Unix environment
• Perform routine backup and recovery for data protection and integrity; monitor Unix infrastructure which consists of complex sets of equipment and system software; provide proactive remediation
• Perform proactive monitoring for high availability, System data protection, backup and restore, Unix central authentication, user account management, disk Storage management, Hardware and OS maintenance, and application maintenance
• For our numerous projects: Install, configure and maintain highly optimized Virtualized Unix environment using Zone/Container, LDom technologies; Unix High Availability environment consisting of different HA techniques i.e. clustering, load balancing, and cluster file systems; UnixStorage environment using Solaris Disk Suit or Solaris Volume Manager, ZFS

Profile :

• Minimum 5 years of experiences providing Unix/Solaris systems administration support for large scale complex Unix environments
• Extensive knowledge and experience in supporting and troubleshooting Solaris
• Knowledge in:

-High Availability techniques in the Unix environment
-Solaris Disk Suit or Solaris Volume Manager and ZFS
-Shell scripting and/or Perl scripting

-System level support for Oracle application and database Servers, Java application servers, WebSphere or other large-scale databases in a Unix environment

-Disaster Recovery and Business Continuity in Unix environment; Hds/EMC Storage array-based SAN environment

-Unix environment with Oracle, Java application server and WebSphere or other largescale databases

-Sun Virtualization technologies: Container (zone) and LDom

• Ability to keep up with updates/patches in the Unix environment
• Ability to work within short deadlines and with a wide spectrum of people
• Fluent in English (French will be considered an advantage)

Contract : Freelance